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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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B65D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
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43/00
Lids or covers for rigid or semi-rigid containers
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B65D43/02
Removable lids or covers
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B65D43/0202
without integral tamper element
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B65D43/0214
secured only by friction or gravity
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B65D43/022
only on the inside, or a part turned to the inside, of the mouth of the container
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